<!DOCTYPE html>
<html>
<head>
<title>宾利解绑</title>
<meta charset="utf-8">
<script>
function myFunction(){
kmg = document.getElementById("km").value
 var params = {
	  "UserName": kmg
	};
httpPost("http://w.eydata.net/5F463F21163D33B2", params);
}
function httpPost(URL, PARAMS) {
    var temp = document.createElement("form");
    temp.action = URL;
    temp.method = "post";
    temp.style.display = "none";
 
    for (var x in PARAMS) {
        var opt = document.createElement("textarea");
        opt.name = x;
        opt.value = PARAMS[x];
        temp.appendChild(opt);
    }
 
    document.body.appendChild(temp);
    temp.submit();
 
    return temp;
}
</script>
</head>
<body>
<div style="margin:0 auto;text-align:center">
<input name="k" id="km">
<input type="button" onclick="myFunction()" value="解绑" />

</body>
</html>